(19)
(11) EP 0 155 289 A1

(12)

(43) Date of publication:
25.09.1985 Bulletin 1985/39

(21) Application number: 84903297.0

(22) Date of filing: 31.08.1984
(51) International Patent Classification (IPC): 
B29C 44/ 34( . )
(86) International application number:
PCT/SE1984/000286
(87) International publication number:
WO 1985/001248 (28.03.1985 Gazette 1985/08)
(84) Designated Contracting States:
AT BE CH DE FR GB LI LU NL SE

(30) Priority: 12.09.1983 SE 19830004871

(71) Applicant: AB ROVAC
S-511 04 Kinna (SE)

(72) Inventor:
  • BAKKELUNN, Terje
    S-413 08 Göteborg (SE)

   


(54) SPACER MATERIAL AND METHOD FOR THE MANUFACTURE OF THE SAME